131568192

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 224

約数和(自身を含む): 451104000

約数和(自身を除く): 319535808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 84, 96, 108, 112, 126, 144, 146, 149, 168, 189, 192, 216, 219, 224, 252, 288, 292, 298, 336, 378, 432, 438, 447, 448, 504, 511, 576, 584, 596, 657, 672, 756, 864, 876, 894, 1008, 1022, 1043, 1168, 1192, 1314, 1341, 1344, 1512, 1533, 1728, 1752, 1788, 1971, 2016, 2044, 2086, 2336, 2384, 2628, 2682, 3024, 3066, 3129, 3504, 3576, 3942, 4023, 4032, 4088, 4172, 4599, 4672, 4768, 5256, 5364, 6048, 6132, 6258, 7008, 7152, 7884, 8046, 8176, 8344, 9198, 9387, 9536, 10512, 10728, 10877, 12096, 12264, 12516, 13797, 14016, 14304, 15768, 16092, 16352, 16688, 18396, 18774, 21024, 21456, 21754, 24528, 25032, 27594, 28161, 28608, 31536, 32184, 32631, 32704, 33376, 36792, 37548, 42048, 42912, 43508, 49056, 50064, 55188, 56322, 63072, 64368, 65262, 66752, 73584, 75096, 76139, 85824, 87016, 97893, 98112, 100128, 110376, 112644, 126144, 128736, 130524, 147168, 150192, 152278, 174032, 195786, 200256, 220752, 225288, 228417, 257472, 261048, 293679, 294336, 300384, 304556, 348064, 391572, 441504, 450576, 456834, 522096, 587358, 600768, 609112, 685251, 696128, 783144, 883008, 901152, 913668, 1044192, 1174716, 1218224, 1370502, 1566288, 1802304, 1827336, 2055753, 2088384, 2349432, 2436448, 2741004, 3132576, 3654672, 4111506, 4698864, 4872896, 5482008, 6265152, 7309344, 8223012, 9397728, 10964016, 14618688, 16446024, 18795456, 21928032, 32892048, 43856064, 65784096, 131568192]

約数ペア:

[(1, 131568192), (2, 65784096), (3, 43856064), (4, 32892048), (6, 21928032), (7, 18795456), (8, 16446024), (9, 14618688), (12, 10964016), (14, 9397728), (16, 8223012), (18, 7309344), (21, 6265152), (24, 5482008), (27, 4872896), (28, 4698864), (32, 4111506), (36, 3654672), (42, 3132576), (48, 2741004), (54, 2436448), (56, 2349432), (63, 2088384), (64, 2055753), (72, 1827336), (73, 1802304), (84, 1566288), (96, 1370502), (108, 1218224), (112, 1174716), (126, 1044192), (144, 913668), (146, 901152), (149, 883008), (168, 783144), (189, 696128), (192, 685251), (216, 609112), (219, 600768), (224, 587358), (252, 522096), (288, 456834), (292, 450576), (298, 441504), (336, 391572), (378, 348064), (432, 304556), (438, 300384), (447, 294336), (448, 293679), (504, 261048), (511, 257472), (576, 228417), (584, 225288), (596, 220752), (657, 200256), (672, 195786), (756, 174032), (864, 152278), (876, 150192), (894, 147168), (1008, 130524), (1022, 128736), (1043, 126144), (1168, 112644), (1192, 110376), (1314, 100128), (1341, 98112), (1344, 97893), (1512, 87016), (1533, 85824), (1728, 76139), (1752, 75096), (1788, 73584), (1971, 66752), (2016, 65262), (2044, 64368), (2086, 63072), (2336, 56322), (2384, 55188), (2628, 50064), (2682, 49056), (3024, 43508), (3066, 42912), (3129, 42048), (3504, 37548), (3576, 36792), (3942, 33376), (4023, 32704), (4032, 32631), (4088, 32184), (4172, 31536), (4599, 28608), (4672, 28161), (4768, 27594), (5256, 25032), (5364, 24528), (6048, 21754), (6132, 21456), (6258, 21024), (7008, 18774), (7152, 18396), (7884, 16688), (8046, 16352), (8176, 16092), (8344, 15768), (9198, 14304), (9387, 14016), (9536, 13797), (10512, 12516), (10728, 12264), (10877, 12096)]